OpenML
14025

Run 14025

Task 7 (Supervised Classification) audiology Uploaded 22-05-2014 by Joaquin Vanschoren
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Flow

weka.RandomForest(1)Leo Breiman (2001). Random Forests. Machine Learning. 45(1):5-32.
weka.RandomForest(1)_I10
weka.RandomForest(1)_K0
weka.RandomForest(1)_S1
weka.RandomForest(1)_num-slots1

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

19 Evaluation measures

Area under ROC curve
0.9366
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7223
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.713
Cross-validation details (10-fold Crossvalidation)
KB relative information score
132.7921
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0367
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.0724
Cross-validation details (10-fold Crossvalidation)
Number of instances
226
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.7096
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7566
Cross-validation details (10-fold Crossvalidation)
Prior entropy
3.6349
Cross-validation details (10-fold Crossvalidation)
Recall
0.7566
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.507
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.1893
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1269
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6704
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
923.3322[569.2691585803854882.3054004290696483.88543266528814911.48820099582031769.7127006129608]